* [meta-rauc] Source of RAUC in build directory
@ 2019-09-18 8:25 Yazdani, Reyhaneh
2019-09-18 9:02 ` Ahmad Fatoum
2019-09-18 9:04 ` Enrico Joerns
0 siblings, 2 replies; 5+ messages in thread
From: Yazdani, Reyhaneh @ 2019-09-18 8:25 UTC (permalink / raw)
To: meta-rauc
Hello everyone,
I am working to use RAUC in our system as updating framework. I am using
meta-rauc layer in yocto and everything works correctly.
The point is, now I want to do some changes in Rauc and I cannot find any source
of it in my build directory! It is only the compiled files.
It is strange, although in all RAUC-recipes, SRC_URI is set to the github, it
means I should see the downloaded source in my build directory.
does anyone have an idea? How can I apply my patch to the RAUC?
--
Reyhaneh Yazdani
Data Modul AG TEL: +49-89-56017-154
Embedded development FAX: +49-89-56017-119
Linux - Development RG: HR-Muenchen B-85591
Landsberger Str. 322 D-80687 Muenchen - http://www.data-modul.com
Vertrauliche E-Mail von / Confidential e-mail from: DATA MODUL AG
Vorstand / CEO: Dr. Florian Pesahl
Vorsitzende des Aufsichtsrates / Chairwoman of the Supervisory Board: Kristin D. Russell
Sitz der Gesellschaft / Registered Office: München
Registergericht / Registration Court: München Handelsregister B 85 591
_______________________________________________
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [meta-rauc] Source of RAUC in build directory
2019-09-18 8:25 [meta-rauc] Source of RAUC in build directory Yazdani, Reyhaneh
@ 2019-09-18 9:02 ` Ahmad Fatoum
2019-09-18 9:05 ` Enrico Joerns
2019-09-18 9:04 ` Enrico Joerns
1 sibling, 1 reply; 5+ messages in thread
From: Ahmad Fatoum @ 2019-09-18 9:02 UTC (permalink / raw)
To: Yazdani, Reyhaneh, meta-rauc
Hello Reyhaneh,
On 9/18/19 10:25 AM, Yazdani, Reyhaneh wrote:
> Hello everyone,
>
> I am working to use RAUC in our system as updating framework. I am using
> meta-rauc layer in yocto and everything works correctly.
>
> The point is, now I want to do some changes in Rauc and I cannot find any source
> of it in my build directory! It is only the compiled files.
Do you have RM_WORK enabled by chance?
That would clean up the directory when it's no longer needed.
There's also a devtool program that comes with bitbake that's quite useful for
such things.
Cheers
Ahmad
>
> It is strange, although in all RAUC-recipes, SRC_URI is set to the github, it
> means I should see the downloaded source in my build directory.
>
> does anyone have an idea? How can I apply my patch to the RAUC?
> --
> Reyhaneh Yazdani
> Data Modul AG TEL: +49-89-56017-154
> Embedded development FAX: +49-89-56017-119
> Linux - Development RG: HR-Muenchen B-85591
> Landsberger Str. 322 D-80687 Muenchen - http://www.data-modul.com
>
> Vertrauliche E-Mail von / Confidential e-mail from: DATA MODUL AG
> Vorstand / CEO: Dr. Florian Pesahl
> Vorsitzende des Aufsichtsrates / Chairwoman of the Supervisory Board: Kristin D. Russell
> Sitz der Gesellschaft / Registered Office: München
> Registergericht / Registration Court: München Handelsregister B 85 591
>
>
>
> _______________________________________________
> meta-rauc mailing list
>
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [meta-rauc] Source of RAUC in build directory
2019-09-18 8:25 [meta-rauc] Source of RAUC in build directory Yazdani, Reyhaneh
2019-09-18 9:02 ` Ahmad Fatoum
@ 2019-09-18 9:04 ` Enrico Joerns
1 sibling, 0 replies; 5+ messages in thread
From: Enrico Joerns @ 2019-09-18 9:04 UTC (permalink / raw)
To: Yazdani, Reyhaneh; +Cc: meta-rauc
Hi Reyhaneh,
On 9/18/19 10:25 AM, Yazdani, Reyhaneh wrote:
> Hello everyone,
>
> I am working to use RAUC in our system as updating framework. I am using
> meta-rauc layer in yocto and everything works correctly.
>
> The point is, now I want to do some changes in Rauc and I cannot find any source
> of it in my build directory! It is only the compiled files.
>
> It is strange, although in all RAUC-recipes, SRC_URI is set to the github, it
> means I should see the downloaded source in my build directory.
>
> does anyone have an idea? How can I apply my patch to the RAUC?
by default you should find the source in the work directory which is something like
tmp/work/<architecture>/rauc/1.1-r0/rauc-1.1/
However, the sources won't be present if you build with having rm_work[1] enabled.
The simplest way to modify rauc out of Yocto is to use the 'devtool' [2]
devtool modify rauc
which will create a 'workspace' layer and unpack the sources, etc. there.
You can also automatically create patches from this or deploy the updated tool
to the target via ssh.
Best regards
Enrico
Note: To receive updates from this mailing list and to send mails without ending
up in the moderation queue, consider subscribing [3] to it.
[1]
https://www.yoctoproject.org/docs/latest/ref-manual/ref-manual.html#ref-classes-rm-work
[2]
https://www.yoctoproject.org/docs/latest/ref-manual/ref-manual.html#ref-devtool-reference
[3] mailto:rauc-request@pengutronix.de?subject=subscribe
--
Pengutronix e.K. | Enrico Jörns |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-5080 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
_______________________________________________
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [meta-rauc] Source of RAUC in build directory
2019-09-18 9:02 ` Ahmad Fatoum
@ 2019-09-18 9:05 ` Enrico Joerns
2019-09-18 9:24 ` Yazdani, Reyhaneh
0 siblings, 1 reply; 5+ messages in thread
From: Enrico Joerns @ 2019-09-18 9:05 UTC (permalink / raw)
To: Ahmad Fatoum; +Cc: Yazdani, Reyhaneh, meta-rauc
On 9/18/19 11:02 AM, Ahmad Fatoum wrote:
> Hello Reyhaneh,
>
> On 9/18/19 10:25 AM, Yazdani, Reyhaneh wrote:
>> Hello everyone,
>>
>> I am working to use RAUC in our system as updating framework. I am using
>> meta-rauc layer in yocto and everything works correctly.
>>
>> The point is, now I want to do some changes in Rauc and I cannot find any source
>> of it in my build directory! It is only the compiled files.
>
> Do you have RM_WORK enabled by chance?
> That would clean up the directory when it's no longer needed.
>
> There's also a devtool program that comes with bitbake that's quite useful for
> such things.
Oh, you were faster than me :D
Enrico
--
Pengutronix e.K. | Enrico Jörns |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-5080 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
_______________________________________________
meta-rauc mailing list
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [meta-rauc] Source of RAUC in build directory
2019-09-18 9:05 ` Enrico Joerns
@ 2019-09-18 9:24 ` Yazdani, Reyhaneh
0 siblings, 0 replies; 5+ messages in thread
From: Yazdani, Reyhaneh @ 2019-09-18 9:24 UTC (permalink / raw)
To: Enrico Joerns, Ahmad Fatoum; +Cc: meta-rauc
Thank you guys.
It was really helpful :)
Reyhaneh
On 9/18/19 11:05 AM, Enrico Joerns wrote:
> On 9/18/19 11:02 AM, Ahmad Fatoum wrote:
>> Hello Reyhaneh,
>>
>> On 9/18/19 10:25 AM, Yazdani, Reyhaneh wrote:
>>> Hello everyone,
>>>
>>> I am working to use RAUC in our system as updating framework. I am using
>>> meta-rauc layer in yocto and everything works correctly.
>>>
>>> The point is, now I want to do some changes in Rauc and I cannot find any source
>>> of it in my build directory! It is only the compiled files.
>>
>> Do you have RM_WORK enabled by chance?
>> That would clean up the directory when it's no longer needed.
>>
>> There's also a devtool program that comes with bitbake that's quite useful for
>> such things.
>
> Oh, you were faster than me :D
>
> Enrico
>
--
Reyhaneh Yazdani
Data Modul AG TEL: +49-89-56017-154
Embedded development FAX: +49-89-56017-119
Linux - Development RG: HR-Muenchen B-85591
Landsberger Str. 322 D-80687 Muenchen - http://www.data-modul.com
Vertrauliche E-Mail von / Confidential e-mail from: DATA MODUL AG
Vorstand / CEO: Dr. Florian Pesahl
Vorsitzende des Aufsichtsrates / Chairwoman of the Supervisory Board: Kristin D. Russell
Sitz der Gesellschaft / Registered Office: München
Registergericht / Registration Court: München Handelsregister B 85 591
_______________________________________________
meta-rauc mailing list
^ permalink raw reply [flat|nested] 5+ messages in thread
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2019-09-18 8:25 [meta-rauc] Source of RAUC in build directory Yazdani, Reyhaneh
2019-09-18 9:02 ` Ahmad Fatoum
2019-09-18 9:05 ` Enrico Joerns
2019-09-18 9:24 ` Yazdani, Reyhaneh
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